From: Ramkumar Ramachandra <artagnon@gmail.com>
To: Git Mailing List <git@vger.kernel.org>
Cc: David Michael Barr <david.barr@cordelta.com>,
Jonathan Nieder <jrnieder@gmail.com>,
Sverre Rabbelier <srabbelier@gmail.com>,
avarb@gmail.com, Daniel Shahaf <d.s@daniel.shahaf.name>,
Bert Huijben <rhuijben@collab.net>,
Junio C Hamano <gitster@pobox.com>,
Eric Wong <normalperson@yhbt.net>,
dev@subversion.apache.org
Subject: [PATCH 10/13] Implement file-related functions
Date: Wed, 7 Jul 2010 02:14:50 +0200 [thread overview]
Message-ID: <1278461693-3828-11-git-send-email-artagnon@gmail.com> (raw)
In-Reply-To: <1278461693-3828-1-git-send-email-artagnon@gmail.com>
Implement add_file, open_file and change_file_prop. All of them
involve dumping the corresponding node information and setting up the
file_baton for apply_textdelta and close_file to use.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
---
dump_editor.c | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 62 insertions(+), 0 deletions(-)
diff --git a/dump_editor.c b/dump_editor.c
index 6077e5c..7006a2c 100644
--- a/dump_editor.c
+++ b/dump_editor.c
@@ -334,6 +334,31 @@ svn_error_t *add_file(const char *path,
apr_pool_t *pool,
void **file_baton)
{
+ struct dir_baton *pb = parent_baton;
+ void *val;
+
+ /* This might be a replacement -- is the path already deleted? */
+ val = apr_hash_get(pb->deleted_entries, path, APR_HASH_KEY_STRING);
+
+ /* Detect add-with-history. */
+ pb->eb->is_copy = ARE_VALID_COPY_ARGS(copyfrom_path, copyfrom_rev);
+
+ /* Dump the node. */
+ SVN_ERR(dump_node(pb->eb, path,
+ svn_node_file,
+ val ? svn_node_action_replace : svn_node_action_add,
+ pb->eb->is_copy ? copyfrom_path : NULL,
+ pb->eb->is_copy ? copyfrom_rev : SVN_INVALID_REVNUM,
+ pool));
+
+ if (val)
+ /* delete the path, it's now been dumped. */
+ apr_hash_set(pb->deleted_entries, path, APR_HASH_KEY_STRING, NULL);
+
+ /* Build a nice file baton to pass to change_file_prop and apply_textdelta */
+ pb->eb->changed_path = path;
+ *file_baton = pb->eb;
+
return SVN_NO_ERROR;
}
@@ -343,6 +368,28 @@ svn_error_t *open_file(const char *path,
apr_pool_t *pool,
void **file_baton)
{
+ struct dir_baton *pb = parent_baton;
+ const char *cmp_path = NULL;
+ svn_revnum_t cmp_rev = SVN_INVALID_REVNUM;
+
+ apr_array_header_t *compose_path = apr_array_make(pool, 2, sizeof(const char *));
+ /* If the parent directory has explicit comparison path and rev,
+ record the same for this one. */
+ if (pb && ARE_VALID_COPY_ARGS(pb->cmp_path, pb->cmp_rev)) {
+ APR_ARRAY_PUSH(compose_path, const char *) = pb->cmp_path;
+ APR_ARRAY_PUSH(compose_path, const char *) = svn_dirent_basename(path, pool);
+ cmp_path = svn_path_compose(compose_path, pool);
+ cmp_rev = pb->cmp_rev;
+ }
+
+ SVN_ERR(dump_node(pb->eb, path,
+ svn_node_file, svn_node_action_change,
+ cmp_path, cmp_rev, pool));
+
+ /* Build a nice file baton to pass to change_file_prop and apply_textdelta */
+ pb->eb->changed_path = path;
+ *file_baton = pb->eb;
+
return SVN_NO_ERROR;
}
@@ -387,6 +434,21 @@ svn_error_t *change_file_prop(void *file_baton,
const svn_string_t *value,
apr_pool_t *pool)
{
+ struct edit_baton *eb = file_baton;
+
+ if (svn_property_kind(NULL, name) != svn_prop_regular_kind)
+ return SVN_NO_ERROR;
+
+ value ? apr_hash_set(eb->properties, apr_pstrdup(pool, name),
+ APR_HASH_KEY_STRING, svn_string_dup(value, pool)) :
+ apr_hash_set(eb->del_properties, apr_pstrdup(pool, name),
+ APR_HASH_KEY_STRING, (void *)0x1);
+
+ /* Dump the property headers and wait; close_file might need
+ to write text headers too depending on whether
+ apply_textdelta is called */
+ dump_props_pending = TRUE;
+
return SVN_NO_ERROR;
}
--
1.7.1
next prev parent reply other threads:[~2010-07-07 0:14 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-07 0:14 [GSoC update] git-remote-svn: Week 10 Ramkumar Ramachandra
2010-07-07 0:14 ` [PATCH 01/13] Add LICENSE Ramkumar Ramachandra
2010-07-07 0:14 ` [PATCH 02/13] Add skeleton SVN client and Makefile Ramkumar Ramachandra
2010-07-07 16:25 ` Jonathan Nieder
2010-07-07 17:09 ` Ramkumar Ramachandra
2010-07-07 19:30 ` Jonathan Nieder
2010-07-07 20:47 ` Ramkumar Ramachandra
2010-07-07 17:51 ` Daniel Shahaf
2010-07-07 0:14 ` [PATCH 03/13] Add debug editor from Subversion trunk Ramkumar Ramachandra
2010-07-07 17:55 ` Jonathan Nieder
2010-07-07 0:14 ` [PATCH 04/13] Add skeleton dump editor Ramkumar Ramachandra
2010-07-07 18:16 ` Jonathan Nieder
2010-07-08 6:17 ` Ramkumar Ramachandra
2010-07-07 0:14 ` [PATCH 05/13] Drive the debug editor Ramkumar Ramachandra
2010-07-07 18:26 ` Jonathan Nieder
2010-07-07 19:08 ` Ramkumar Ramachandra
2010-07-07 19:53 ` Jonathan Nieder
2010-07-08 6:04 ` Ramkumar Ramachandra
2010-07-07 0:14 ` [PATCH 06/13] Dump the revprops at the start of every revision Ramkumar Ramachandra
2010-07-07 19:04 ` Jonathan Nieder
2010-07-21 18:55 ` Ramkumar Ramachandra
2010-07-26 14:03 ` Julian Foad
2010-07-26 17:53 ` Ramkumar Ramachandra
2010-07-07 0:14 ` [PATCH 07/13] Implement open_root and close_edit Ramkumar Ramachandra
2010-07-07 0:14 ` [PATCH 08/13] Implement dump_node Ramkumar Ramachandra
2010-07-07 0:14 ` [PATCH 09/13] Implement directory-related functions Ramkumar Ramachandra
2010-07-07 0:14 ` Ramkumar Ramachandra [this message]
2010-07-07 0:14 ` [PATCH 11/13] Implement apply_textdelta Ramkumar Ramachandra
2010-07-07 0:14 ` [PATCH 12/13] Implement close_file Ramkumar Ramachandra
2010-07-07 0:14 ` [PATCH 13/13] Add a validation script Ramkumar Ramachandra
2010-07-07 20:24 ` [GSoC update] git-remote-svn: Week 10 Ramkumar Ramachandra
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